{"cve":"CVE-2024-26708","nvd":{"published":"2024-04-03T15:15:53.390","modified":"2026-06-17T07:18:08.960","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: really cope with fastopen race\n\nFastopen and PM-trigger subflow shutdown can race, as reported by\nsyzkaller.\n\nIn my first attempt to close such race, I missed the fact that\nthe subflow status can change again before the subflow_state_change\ncallback is invoked.\n\nAddress the issue additionally copying with all the states directly\nreachable from TCP_FIN_WAIT1.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-362"],"references":["https://git.kernel.org/stable/c/337cebbd850f94147cee05252778f8f78b8c337f","https://git.kernel.org/stable/c/4bfe217e075d04e63c092df9d40c608e598c2ef2","https://git.kernel.org/stable/c/e158fb9679d15a2317ec13b4f6301bd26265df2f","https://git.kernel.org/stable/c/337cebbd850f94147cee05252778f8f78b8c337f","https://git.kernel.org/stable/c/4bfe217e075d04e63c092df9d40c608e598c2ef2"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:47:51.568503435+00:00"},"epss":{"cve":"CVE-2024-26708","score":0.00172,"percentile":0.06577,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}